Mode

S2A（40;60;80;100m）

Measuring accuracy

±2mm

Measuring unit

m/ft/in

Measuring range

0.05-100m

Measuring time

0.03s-3s

Laser grade

Ⅱ

Iaser type

635nm;p<1mw

Display size

2.2inch screen

Water-proof and dust-proof grade

1p65 

Laser auto shut-down

10s

Auto shut-down

180s

Measures distance

√

Measures area

√

Measures volume

√

Measures lndirect-pythagoras

√

add,subtract

√

change Staring point

√

20 memories

√

Backlit screen display

√

Usb-charge

×

Bluetooth

×

Button′s servive life

one million times

Battery type

2*1.5V;AAA

Battery life

max 5000

Working temperature range

0℃-40℃ 

Storage temperature range

-20℃-60℃ 

Product size

120*54*29mm

Weight

108g